Paper
1 August 1990 Measurement accuracy of noncontact video inspection systems
Ubbo Ricklefs
Author Affiliations +
Proceedings Volume 1265, Industrial Inspection II; (1990) https://doi.org/10.1117/12.20244
Event: The International Congress on Optical Science and Engineering, 1990, The Hague, Netherlands
Abstract
Non contact video inspection systems measuring geometric elements of workpieces. These measurements should be done with high accuracy and speed. During the design period of the UMS432 of Wild Leitz the parameters that could reduce the expected measuring accuracy and allowed speed were investigated. In this paper especially the influence of the imaging part and the image analysis is analysed.
© (1990) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ubbo Ricklefs "Measurement accuracy of noncontact video inspection systems", Proc. SPIE 1265, Industrial Inspection II, (1 August 1990); https://doi.org/10.1117/12.20244
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KEYWORDS
Image analysis

Inspection

Video

Cameras

Charge-coupled devices

CCD cameras

Edge detection

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